Map drawn with Chinese ink showing the current relief of the islands of the archipelago of Hochelaga, the watercourses of the island of Montreal in their estimated state in the 17th century with their most frequently used names and their ancient deviations, deduced using historical maps

Colour pdf and jpeg
- in small format 61 x 30,5 cm, scale ~1:130.000
- in large format 152 x 76 cm, scale ~ 1:50.000
The large format mentions the name of watercourses and some places. The small format has a simplification of these inscriptions.

This document is produced as a part of the study "Cartographie des anciens cours d’eau, lignes de creux et des bassins versants de l'île de Montréal - Cartography of the island of Montreal's former watercourses, thalwegs, and watersheds". Detailed project documentation (User's guide along with other relevant material) is available here: http://hdl.handle.net/1866/16314